[8000 BULK] Thread Rolling Screws Slotted Indented Hex Washer Head Steel Zinc & Waxed Tri-Lobe #12-24 X 3/8 Taptite Screws Alternative

Experience enduring holding power with Thread Rolling Screws Slotted Indented Hex Washer Head. This Tri-Lobe drive, #12-24 x 3/8" screw is built from steel with a zinc finish and a waxed coating, delivering corrosion resistance and smooth installation. Designed as a robust alternative to Taptite screws, it forms its own threads as it drives, creating strong, vibration-resistant joints without pre-tapping.

Material & Finish

• Steel core with zinc plating
• Waxed coating for corrosion resistance and reduced friction during driving

Head & Drive

• Slotted Indented Hex Washer Head
• Tri-Lobe drive for secure seating and improved torque transfer

Thread Technology

Thread Rolling (forming) screws that cut and form threads in the base material for a tight, durable hold.

Specifications

• Thread size: #12-24
• Length: 3/8"
• Material: Steel
• Finish: Zinc plating with wax coating

Applications

An effective alternative to Taptite screws in compatible assemblies requiring reliable fastening.

Why Choose These Screws

They combine a rugged steel core with a protective zinc finish and wax lubrication to ease installation, reduce galling, and extend service life. The indented hex washer head sits flush, and the Tri-Lobe drive delivers consistent torque for repeatable results.